PaO2, PaCO2, ____, and PETCO2 may be used for titration of IPAP and EPAP.

The term recombinant therapeutic proteins refers to:

A) Artificial forms of recombinant DNA that have been created by combining or inserting one or more DNA strands into a single molecule. B) The use of biological systems, such as cells or tissues, or biological molecules, such as enzymes or antibodies, in the manufacturing of commercial products. C) A class of therapeutic protein produced by biotechnological techniques, such as genetic engineering. D) Medicinal products derived from blood, as well as vaccines, toxins, and allergen products.

The fluoroscopic x-ray tube and image receptor are mounted

a. on a carriage. b. coincident to each other. c. from the ceiling. d. orthogonal to each other.